GRK R4 #10 3.5‑in Star‑Drive Self‑Drilling Screw – 1200‑Count Bulk Pack
Description
Discover the GRK R4 #10 Star‑Drive Self‑Drilling Screw, 3‑½‑inch, a high‑performance fastener engineered for both indoor and outdoor projects. Crafted from hardened steel and finished with a durable coating, each screw features a precision countersink head and a star‑shaped drive that delivers superior torque while minimizing cam‑out. The 3‑½‑inch length and self‑drilling tip let you penetrate wood, metal, and composite materials without pre‑drilling, speeding up construction and DIY tasks.
Why choose this fastener? Its robust construction ensures long‑term holding power in demanding applications, while the coated surface resists corrosion for lasting reliability. Whether you’re building a deck, installing cabinetry, or tackling a renovation, these screws provide a clean, flush finish and reduce the need for additional hardware.
Key Features & Benefits:- Star‑Drive Design: Delivers high torque transfer and reduces stripping, ideal for power‑tool use.
- Self‑Drilling Tip: Eliminates the need for pilot holes, accelerating workflow on wood and metal.
- Countersink Head: Allows a smooth, recessed finish for a professional appearance.
- Corrosion‑Resistant Coating: Extends lifespan in humid or outdoor environments.
- Bulk 1200‑Count Pack: Provides ample supply for large‑scale projects and repeat use.
Ready for any challenge: This versatile R4 screw combines strength, speed, and precision, making it a go‑to choice for contractors, carpenters, and hobbyists alike. Trust GRK Fasteners to deliver consistent performance, whether you’re fastening decking boards, mounting hardware, or assembling furniture. Upgrade your toolkit with a fastener that works as hard as you do.